Inventor

Alfred C. Greenquist

Inventor

Elkhart, IN, US

Overview

13→

Patents

1982–2019

Patent span

Physics

Primary field (CPC G)

Patents· 13 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G01Nprimary

G01NInvestigating or analysing materials by determining their chemical or physical properties33%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests23%

A61BDiagnosis8%

G16BBioinformatics, i.e. information and communication technology [ict] specially adapted for genetic or protein-related data processing in computational molecular biology8%

H01JElectric discharge tubes or discharge lamps8%

Y02ATechnologies for adaptation to climate change8%

Y10TTechnical subjects covered by former us classification8%

C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms5%

G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices3%

PatentTitleYear

10,466,230Systems and methods for discovery and analysis of markers2019 7,906,758'Systems and method for discovery and analysis of markers'2011 7,425,700'Systems and methods for discovery and analysis of markers'2008 4,806,312'Multizone analytical element having detectable signal concentrating zone'1989 4,806,311'Multizone analytical element having labeled reagent concentration zone'1989 4,772,550'Heterogeneous specific binding assay employing an aggregatable binding reagent'1988 4,668,619'Multilayer homogeneous specific binding assay device'1987 4,543,335'Device and method for the quantitative determination of heparin in mammalian blood plasma'1985 4,473,639'Reagent strip test for antithrombin-III'1984 4,461,829'Homogeneous specific binding assay element and lyophilization production method'1984 4,447,529'Preparing homogeneous specific binding assay element to avoid premature reaction'1984 4,442,204'Homogeneous specific binding assay device and preformed complex method'1984 4,363,874'Multilayer analytical element having an impermeable radiation nondiffusing reflecting layer'1982

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1982–1987Patents assigned to MILES LAB (7)· patent assignee history

1982–1989Based in Elkhart, IN, US· patent location history

1988–1989Patents assigned to MILES INC (3)· patent assignee history

2008–2011Patents assigned to GREENQUIST ALFRED (2)· patent assignee history

2008–2011Patents assigned to SASSI ALEXANDER (2)· patent assignee history

2008–2011Patents assigned to STULTS JOHN T (2)· patent assignee history

2008–2019Based in San Jose, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MILES LAB	7	1982–1987
MILES INC	3	1988–1989
GREENQUIST ALFREDself	2	2008–2011
SASSI ALEXANDER	2	2008–2011
STULTS JOHN T	2	2008–2011

Locations

Location	Patents	Span
Elkhart, IN, US	10	1982–1989
San Jose, California, US	3	2008–2019